package com.pj.project4sp.user;

import org.apache.ibatis.annotations.Mapper;
import org.springframework.stereotype.Repository;

import java.util.List;
@Mapper
@Repository
public interface  UserMapper {

    /**
     * 批量插入用户
     * @param userList
     */
    void batchInsertUser(List<User> userList);
}
